目的 探讨氢吗啡酮对大鼠脑缺血再灌注损伤的影响。方法 45只SD雄性大鼠随机分成3组：假手术组（Sham组）、脑缺血再灌注组（I/R组）和氢吗啡酮组（HM组）。采用Zea-Longa改良线拴法构建动物模型,再灌注24 h后,Zea-Longa评分法评价神经功能;TTC染色检测脑梗死体积;苏木精-伊红（HE）和Nissl染色观察海马神经元病理变化,Tunel染色观察细胞凋亡情况,Western blot、qPCR检测凋亡相关因子B淋巴细胞瘤（Bcl）-2、Bcl-2相关X蛋白（Bax）和半胱氨酸蛋白酶（Caspase）-3蛋白和mRNA表达量。结果 与I/R组相比,HM组神经功能评分下降和脑梗死面积减小（P<0.05）,Tunel阳性细胞数量减少（P<0.05）,Bax和Caspase-3蛋白mRNA表达量减少,而Bcl-2表达量显著增加（P<0.05）。结论 氢吗啡酮具有神经保护作用,可减轻大鼠脑缺血再灌注损伤。

Objective To investigate the effect of hydromorphone on cerebral ischemia-reperfusion injury in rats．Methods Forty-five SD male rats were randomly divided into three groups：sham-operated group（Sham group）, cerebral ischemia-reperfusion group（I/R group）and hydromorphone group（HM group）．The animal models were constructed using the Zea-Longa modified line tethering method, and neurological function was evaluated by the Zea-Longa score after 24 h of reperfusion．TTC staining was used to detect the volume of cerebral infarction, hematoxylin-eosin（HE）and Nissl staining were used to observe the pathological changes of hippocampal neurons, and Tunel staining was used to observe apoptosis, Western blot, qPCR were used to detect apoptosis Bcl-2, Bcl-2-associated X protein（Bax）and cysteine protease（Caspase）-3 protein and mRNA expression．Results Compared with the I/R group, the HM group showed lower neurological function scores and cerebral infarct area（P<0.05）, smaller number of Tunel-positive cells（P<0.05）, less mRNA expression of Bax and Caspase-3 proteins and significantly higher expression of Bcl-2（P<0.05）．Conclusions Hydromorphone has neuroprotective effects and can reduce cerebral ischemia-reperfusion injury in rats．

目的 探讨天麻止痫汤分别联合托吡酯和卡马西平治疗对癫痫患者记忆能力及甘丙肽、铁调节转运体1（IREG1）的影响。方法 选择我院2019年6月—2022年6月收治的85例癫痫患者,其中21例予天麻止痫汤联合托吡酯治疗（A组）,23例予天麻止痫汤联合卡马西平治疗（B组）,22例予托吡酯治疗（C组）,19例予卡马西平治疗（D组）。评价4组的治疗效果、记忆能力、甘丙肽和IREG1水平等指标,并进行统计比较。结果 4组治疗总有效率和完全控制率比较差异均无统计学意义（P>0.05）。两两比较,A组总有效率高于C组和D组（P<0.05）,B组总有效率高于C组和D组（P<0.05）,A组和B组总有效率比较差异无统计学意义（P>0.05）;A组患者治疗后中医症候积分、癫痫发作次数及发作持续时间均少于其他3组（P<0.05）;A组患者治疗后视觉再认、图片回忆、视觉再生、联想学习、理解、顺背和倒背数字和记忆商数（MQ）均较治疗前升高,且高于其他3组（P<0.05）;4组治疗后甘丙肽水平升高（P<0.05）,IREG1蛋白表达量降低（P<0.05）,A组治疗后甘丙肽水平高于其他3组,IREG1蛋白表达量低于其他3组（P<0.05）;4组不良反应发生率比较差异无统计学意义（P>0.05）。结论 天麻止痫汤联合托吡酯或卡马西平治疗癫痫的总有效率、安全性均较好,且对患者记忆能力影响较小;而天麻止痫汤在改善癫痫症状、减少癫痫发作次数及发作持续时间、抑制甘丙肽和IREG1异常表达方面更具优势。

Objective To investigate the effects of Tianma Zhixian Decoction combined with topiramate and carbamazepine on memory ability and galanin and iron exporter ferroportin 1（IREG1）in patients with epilepsy．Methods A total of 85 patients with epilepsy were admitted to our hospital from June 2019 to June 2022,including 21 patients treated with Tianma Zhixian Decoction combined with topiramate（Group A）,23 patients treated with Tianma Zhixian Decoction combined with carbamazepine（Group B）,22 patients treated with topiramate（Group C）,and 19 patients treated with carbamazepine（Group D）．The therapeutic effect,memory ability,galanin and IREG1 levels were compared among the four groups．Results There were no significant differences in the total treatment response rate and complete control rate between the four groups（P>0.05）．By pairwise comparison,the total response rate in Group A was significantly higher than those in Group C and Group D（P<0.05）,the rate in Group B was significantly higher than those in Group C and Group D（P<0.05）,there was no significant difference in the total response rate between group A and B（P>0.05）．In group A,the TCM syndrome score,seizure attacks and duration of seizure were significantly less than those of the other three groups（P<0.05）．In Group A,visual re-recognition,picture recall,visual regeneration,associative learning,understanding,numbers recitation forward or backward and MQ values were all significantly improved compared with those before treatment,which was significantly higher than that in the other three groups（P<0.05）．Galanin levels significantly increased in the four groups（P<0.05）after treatment,while IREG 1 protein expression decreased（P<0.05）．Galanin level in group A was significantly higher than the other three groups,IREG 1 protein expression was significantly lower than that in the other three groups（P<0.05）．There was no significant difference in the incidence of adverse reactions among the four groups（P>0.05）．Conclusions Tianma Zhixian Decoction combined with topiramate or carbamazepine is effective and safe in the treatment of epilepsy,with little effect on the memory ability of patients．Tianma Zhixian Decoction has more advantages in improving the complete control rate of epilepsy,improving epilepsy symptoms,reducing the number and duration of seizures,and inhibiting the abnormal expression of galanin and IREG1．

目的 观察LACE风险模型下的护理干预策略在心脏瓣膜置换术后患者中的应用效果。方法 选取我院2021年3月—2022年3月心脏瓣膜置换术后患者82例作为研究对象,以患者入院顺序编号分为对照组、观察组,各41例。对照组予以常规护理,观察组予以LACE风险模型下的护理干预。比较2组出院时、干预后的自我管理能力及负性情绪;干预期间的术后并发症发生率、再入院率、用药依从性。结果 干预后观察组自我管理环境、自我管理行为、自我管理认知评分高于对照组（P<0.05）;观察组术后并发症发生率7.32%（3/41）、再入院率4.88%（2/41）均低于对照组24.39%（10/41）、21.95%（9/41,P<0.05）;观察组用药依从率97.56%（40/41）高于对照组78.05%（32/41,P<0.05）;干预后观察组汉密尔顿抑郁量表评分、汉密尔顿焦虑量表评分低于对照组（P<0.05）。结论 心脏瓣膜置换术后患者进行LACE风险模型下的护理干预后,患者的自我管理能力及用药依从性明显改善,同时其并发症发生率和再入院率有效降低,焦虑、抑郁等负性情绪得到缓解,具有良好护理效果。

Objective To observe the effect of nursing intervention strategy under LACE risk model in patients after heart valve replacement．Methods From March 2021 to March 2022,82 patients with heart valve replacement were enrolled as the study objects．The patients were divided into control group and observation group according to the order of admission,with 41 patients in each group．The control group was given routine nursing,and the observation group was given nursing intervention under LACE risk model．The self-management ability and negative emotions at discharge and after intervention were compared between the two groups．The incidence of postoperative complications,readmission rate and medication compliance during the intervention period were also compared．Results After intervention,the scores of self-management environment,self-management behavior and self-management cognition in the observation group were higher than those in the control group（P<0.05）．The postoperative complication rate of 7.32%（3/41）and readmission rate of 4.88%（2/41）in the observation group were lower than those of 24.39%（10/41）and 21.95%（9/41）in the control group（P<0.05）．The compliance rate of the observation group（97.56%）was higher than that of the control group（78.05%,P<0.05）．After intervention,the scores of Hamilton Depression Scale and Hamilton Anxiety Scale in the observation group were lower than those in the control group（P<0.05）．Conclusions After nursing intervention under LACE risk model for patients after heart valve replacement,the self-management ability and medication compliance of patients have been significantly improved,the incidence of complications and readmission rate have been effectively reduced,and negative emotions such as anxiety and depression have been alleviated,which has good nursing effect．

目的 明确上海市闵行区社区老人轻度认知功能障碍（MCI）发生现状,分析MCI发生的影响因素间的交互作用关系。方法 采用横断面研究方法,应用AD-8与CSI-D对该区2021年65岁以上老人MCI发生现状进行双量表评估。应用SPSS 26.0 软件,先后采用χ²检验分析受检老人吸烟、饮酒、慢性病等因素在不同检出情况的构成、二分类非条件Logistic回归分析MCI发生的影响因素,再将各因素依次纳入双因素交互作用分析模型,分析各变量对MCI发生的交互作用。结果 应用AD8与CSI-D双量表评估法具有较高的灵敏度,评估闵行区社区老人MCI阳性率为26.6%,高于其他研究,低年龄（OR=1.09,95%CI：1.04~1.14）、良好的健康心态（OR=1.67,95%CI：1.15~2.42）是减少老人MCI的保护因素,职业类型（OR=1.19,95%CI：1.04~1.38）、照料者类型（OR=1.56,95%CI：1.09~2.22）与老人MCI的发生存在相关关系。家庭月总收入与照料者类型之间、是否饮酒与照料者类型之间对老人MCI的发生存在交互作用（P均<0.05）。结论 保持良好的心态可以降低老人MCI发生风险,不同职业类型、照料者类型与老人MCI的发生具有相关关系,照料者选择保姆可能会增加老人MCI风险。

Objective To clarify the current situation of mild cognitive impairment（MCI）in the community elderly in Minhang District,Shanghai,and analyze the interaction relationship between the influencing factors of MCI．Methods A cross-sectional study method was used,and AD8 and CSI-D were used to evaluate the current situation of MCI in the elderly over 65 years old in this district in 2021．SPSS 26.0 software,chi-square test and binary unconditional Logistic regression model were used to analyze the composition of smoking,drinking,chronic diseases and other factors in different detected conditions and the influencing factors of MCI occurrence in the elderly．A factor interaction analysis model was used to analyze the interaction of each variable on the occurrence of MCI．Results The AD8 and CSI-D double-scale evaluation method had high sensitivity．The positive rate of MCI in the community elderly in Minhang District was 26.6%,which was higher than other studies．Younger age（OR=1.09,95%CI：1.04~1.14）,good health mentality（OR=1.67,95%CI：1.15~2.42）were protective factors for reducing MCI in the elderly,occupation type（OR=1.19,95%CI：1.04~1.38）,caregiver type（OR=1.56,95%CI：1.09~2.22）were correlated with the occurrence of MCI in the elderly．There were interaction effects between the total monthly household income and the type of caregivers,whether drinking or not and the type of caregivers on the occurrence of MCI in the elderly（all P<0.05）．Conclusions Maintaining a good attitude can reduce the risk of MCI in the elderly．Different occupational types and types of caregivers are related to the occurrence of MCI in the elderly．Caregivers choosing nanny may increase the risk of MCI in the elderly．

目的 探讨血清心型脂肪酸结合蛋白（H-FABP）、血管生成素-1（Ang-1）在急性大血管闭塞性卒中（AIS-LVO）静脉溶栓桥接支架取栓患者预后中的评估价值。方法 选择2019年1月—2021年5月80例AIS-LVO患者作为研究对象,均接受静脉溶栓桥接支架取栓治疗,检测术前血清H-FABP、Ang-1水平,术后随访90 d将患者分为预后良好组（n=57）与预后不良组（n=23）。结果 两组在高血压、冠心病、心房颤动、急性卒中治疗低分子肝素试验（TOAST）分型、侧支循环、术前H-FABP、术前Ang-1方面存在差异（P<0.05）。多因素 Logistic 回归分析结果显示,高血压、心房颤动、心源性梗死型、侧支循环为0 ~1 级、术前H-FABP≥10.0 ng/L、术前Ang-1<5.25 ng/mL是AIS-LVO静脉溶栓桥接支架取栓患者预后不良的危险因素。术前血清H-FABP预测术后90 d预后不良的AUC为0.728（95%CI：0.368~0.918）,灵敏度、特异度分别为66.68%、58.92%。术前血清Ang-1预测术后90 d预后不良的AUC为0.773（95%CI：0.592~1.129）,灵敏度、特异度分别为70.35%、63.92%。H-FABP联合Ang-1预测术后90 d预后不良的AUC为0.854（95%CI：0.652~0.957）,灵敏度、特异度分别为77.18%、71.82%。结论 静脉溶栓桥接支架取栓治疗AIS-LVO患者的预后受到多种危险因素的影响,其中术前血清H-FABP和Ang-1是具有前景的预后预测因子。

Objective To investigate the prognostic value of serum heart-type fatty acid binding protein（H-FABP）and angiopoietin-1（Ang-1）in patients with acute ischemic stroke-large vessel occlusion（ALS-LVO）undergoing venous thrombolytic bridging stent thrombectomy．Methods A total of 80 patients with ALS-LVO from January 2019 to May 2021 were selected as the study subjects,treated with intravenous thrombolytic bridging stent thrombectomy,and their serum H-FABP and Ang-1 levels were measured before operation．After 90 days of follow-up,the patients were divided into good prognosis group（n=57）and poor prognosis group（n=23）．Results There were significant differences between the two groups in hypertension,coronary heart disease,atrial fibrillation,TOAST classification,collateral circulation,preoperative H-FABP,and preoperative Ang-1（P<0.05）．Multivariate logistic regression analysis showed that hypertension,atrial fibrillation,cardiogenic infarction type,collateral circulation of 0~1 grade,preoperative H-FABP≥10.0 ng/L,preoperative Ang-1<5.25 ng/mL were independent risk factors for poor prognosis of ALS-LVO patients treated with venous thrombolytic bridging stents．The AUC of preoperative serum H-FABP predicting poor prognosis 90 days after operation was 0.728（95%CI：0.368~0.918）,with sensitivity and specificity of 66.68% and 58.92% respectively．The AUC of preoperative serum Ang-1 predicting poor prognosis 90 days after surgery was 0.773（95%CI：0.592~1.129）,with sensitivity and specificity of 70.35% and 63.92% respectively．The AUC predicted by H-FABP combined with Ang-1 for poor prognosis 90 days after operation was 0.854（95%CI：0.652~0.957）,and the sensitivity and specificity were 77.18% and 71.82% respectively．Conclusions The prognosis of patients with ALS-LVO treated with intravenous thrombectomy bridging stent thrombectomy is affected by many risk factors,among which preoperative serum H-FABP and Ang-1 are promising prognostic factors．

目的 探讨不同贫血类型患者铁蛋白水平、甲状腺功能检测结果对比分析。方法 前瞻性选取2018年11月—2021年11月我院收治的240例贫血患者作为研究对象。将患者分为小细胞低色素性贫血组（n=75）,正细胞性贫血组（n=100）和大细胞性贫血组（n=65）。检查患者甲状腺功能[甲状腺素（TSH）、游离三碘甲腺原氨酸（FT₃）、游离甲状腺素（FT₄）]和铁蛋白（SF）表达水平。采用Spearman检验进行相关性分析;采用Logistics回归模型进行回归分析。结果 3组患者红细胞（RBC）、血红蛋白（Hb）、平均红细胞容积（MCV）、红细胞平均血红蛋白浓度（MCHC）、平均红细胞血红蛋白含量（MCH）、血清肌酐（Scr）间存在差异（P<0.05）;大细胞性贫血组TSH、FT₃和SF低于正细胞性贫血组和小细胞低色素性贫血组（P<0.05）,而FT₄高于正细胞性贫血组和小细胞低色素性贫血组（P<0.05）;贫血类型与TSH、FT₄、FT₃和SF呈正相关（P<0.05）;多因素Logistics回归分析结果显示,TSH、FT₄、FT₃和SF在3个模型中均为独立危险因素（P<0.05）。结论 不同贫血类型患者间甲状腺功能和铁蛋白表达水平存在显著差异,大细胞性贫血组TSH、FT₃和SF低于正细胞性贫血组和小细胞低色素性贫血组,而FT₄更高,甲状腺功能指标和铁蛋白均是各种类型贫血发生的危险因素。

Objective To explore the comparative analysis of ferritin level and thyroid function detection results in patients with different types of anemia．Methods A total of 240 anemia patients admitted to our hospital from November 2018 to November 2021 were prospectively selected as research objects．The patients were divided into microcytic hypochromic anemia group（n=75）,normocytic anemia group（n=100）,and macrocytic anemia group（n=65）．The expression levels of thyroid function[thyroxine（TSH）,free triiodothyronine（FT₃）,free thyroxine（FT₄）]and ferritin（SF）were examined．Correlation analysis was performed by Sperman test．The logistic regression model was adopted for regression analysis．Results There were significant differences in red blood cell,hemoglobin,mean corpuscular volume,mean corpuscular hemoglobin concentration,mean corpuscular hemoglobin content and serum creatinine among three groups（P<0.05）．TSH,FT₃ and SF in macrocytic anemia group were significantly lower than those in normocytic anemia group and microcytic hypochromic anemia group（P<0.05）,while FT₄ was significantly higher than that in normocytic anemia group and microcytic hypochromic anemia group（P<0.05）．The type of anemia was positively correlated with TSH,FT₄,FT₃ and SF（P<0.05）．The results of multi-factor logistics regression analysis showed that TSH,FT₄,FT₃ and SF were independent risk factors in the three models（P<0.05）．Conclusions There were significant differences in thyroid function and ferritin expression levels among patients with different types of anemia．Macrocytic anemia group TSH,FT₃ and SF were lower than those in normocytic anemia group and microcytic hypochromic anemia group,while FT₄ was higher．Both thyroid function indexes and ferritin were risk factors for various types of anemia．

目的 总结以双下肢乏力为主要表现的、合并低叶酸血症的患者的临床特征。方法 选择自2017年1月—2020年12月在我院神经内科住院的患者,分为3组：双下肢乏力伴叶酸缺乏组,共23例;叶酸缺乏合并脑血管病组,共129例;叶酸缺乏的健康体检者,为来我院行健康体检、无意中发现叶酸水平降低者,共42例,比较3组患者特征。结果 双下肢乏力伴叶酸缺乏组患者的发病年龄在19~88岁之间,平均（63.82±20.24）岁,男女比为2.3∶1。起病时间（13.34±17.88）d。与叶酸缺乏合并脑血管病组以及与叶酸缺乏的健康体检者相比,双下肢乏力伴叶酸缺乏组患者脑叶缺血灶数量较少,差异有统计学意义,P分别=0.001和0.008;与叶酸缺乏的健康体检者相比,双下肢乏力伴叶酸缺乏组患者放射冠和侧脑室缺血灶数量无变化,差异无统计学意义,P>0.05;与叶酸缺乏合并脑血管病组以及与叶酸缺乏的健康体检者相比,双下肢乏力伴叶酸缺乏组患者整体脑组织缺血灶总数较少,差异有统计学意义,P分别<0.01和0.05。结论 临床上遇到双下肢乏力患者,尤其是发病年龄在63岁左右,男性,起病时间在13 d左右,颅内整体缺血灶、尤其脑叶缺血灶较少的患者,需要警惕低叶酸血症所致双下肢乏力的可能。

Objective To summarize the clinical characteristics of patients with lower extremity weakness as the main manifestation and hypofolicemia．Methods Patients admitted in our neurology inpatient center from January 2017 to December 2020 were selected and divided into 3 groups．Group A consisted of 23 cases of bilateral lower extremity weakness combined with folic acid deficiency．Group B consisted of 129 cases of folic acid deficiency combined with cerebrovascular disease．Group C consisted of 42 healthy people with folic acid deficiency who came to our hospital for health check-up and found that the level of folic acid was decreased accidentally．The clinical characteristics of the three groups of patients were compared．Results The age of onset in group A was between 19 and 88 years old,with an average of（63.82±20.24）years old,and the male to female ratio was 2.3∶1．The onset time was（13.34±17.88）days．Compared with the group B and group C,the number of cerebral lobe ischemic area in group A was lesser,and the difference was statistically significant,P=0.001 and 0.008,respectively．Compared with group C,the number of corona radiata and lateral ventricle ischemic lesions in group A did not change,and the difference was not statistically significant,P>0.05．Compared with group B and group C,the total number of ischemic lesions in the overall brain tissue of group A was lesser,and the difference was statistically significant,P<0.01 and P=0.05 respectively．Conclusions When we encounter patients with bilateral lower extremity weakness in clinical practice,especially the average age of onset is around 63 years old,male,the onset time is about 13 days,and the overall intracranial ischemic lesions,especially the lobar ischemic lesions are less,we need to think of the possibility of bilateral lower extremity weakness caused by hypofolate．

目的 分析不同年龄、不同季节河源市源城区呼吸道感染的病原学情况,指导临床用药。方法 回顾性研究2020年3月—2022年2月2 468例呼吸道感染的住院患儿,取咽部分泌物送广州达安临床检验中心进行呼吸道核酸六项检测并分析结果。包括：肺炎链球菌（Sp）、呼吸道合胞病毒（RSV）、卡他莫拉菌（MC）、流感嗜血杆菌（Hi）、肺炎支原体（LP）、腺病毒（ADV）。结果 （1）2 468例患儿的标本中阳性率52.8%,其中RSV最高,其他依次为Sp、Hi、MC、MP、ADV。而混合感染仅次于RSV。（2）婴儿组和幼儿组以RSV感染为主,在学龄前组和学龄组儿童中,以Sp感染为主,各病原体的混合感染组合很多,一种细菌合并一种病毒多见。（3）秋冬季是河源市源城区呼吸道感染的高发季节,RSV是秋冬季呼吸道感染最主要的病原体。结论 秋冬季节为河源市源城区呼吸道感染的高发季节,RSV为该季节的主要病原体。RSV也是婴幼儿组感染的主要致病菌,随着年龄增大,细菌感染导致的呼吸道疾病逐渐占优势。混合感染在各年龄组中均占比较高,值得临床诊疗的重视。

Objective To analyze the etiology of respiratory tract infection in Yuancheng District of Heyuan City ,which was in different ages and seasons,and to provide guidance of clinical drug usage．Methods Cases of 2 468 hospitalized children with respiratory tract infection from March 2020 to February 2022 were analyzed．The secretion from pharynx was collected and sent to Guangzhou Da’an Clinical Examination Center for six respiratory nucleic acid tests and then the results were analyzed,including Streptococcus pneumoniae（Sp）,respiratory syncytial virus（RSV）,Moraxella catarrhalis（MC）,Haemophilus influenzae（Hi）,Mycoplasma pneumonia（MP）,adenovirus（ADV）．Results The positive rate of 2 468 hospitalized children with respiratory tract infection was 52.8%,of which the highest was RSV,followed by Sp,Hi,MC,MP,ADV．Meanwhile the mixed infection rate was second to RSV．RSV infection was the main infection in infant group and early-aged children group,while in preschool group and school-aged group,Sp infection was the main infection．There were many mixed infection of pathogen,and one bacteria combined with one virus was more common．Respiratory tract infection had high incidence in autumn and winter in Yuancheng District of Heyuan City,RSV was the major pathogen．Conclusions Autumn and winter were the seasons with high respiratory tract infection incidence in Yuancheng District of Heyuan City,and RSV was the main pathogen in these two seasons．RSV was also the main pathogen of infant group infection．But with the increase of children’s age,bacterial infection became the main reason of respiratory tract diseases．Mixed infection accounts for a high proportion in all age groups,which should be valued in clinical diagnosis and treatment．

目的 探讨全程健康管理对糖尿病患者的血糖控制应用效果分析。方法 选择在我院门诊接受治疗的200例糖尿病患者作为研究对象,采用随机数表法分为对照组和观察组,各100例。对照组采用常规健康教育对患者进行健康指导,观察组在对照组基础上对患者行全程健康管理干预,建立糖尿病健康教育小组,对患者进行个体化的健康指导。比较2组患者干预后心理评估及空腹血糖、餐后2 h血糖的变化情况。结果 观察组患者予全程健康教育指导后,GAD-7焦虑量表及PHQ-9抑郁量表测试结果、空腹血糖及餐后2 h血糖控制效果优于对照组（P<0.05）。结论 行全程健康管理干预可有效改善糖尿病患者焦虑抑郁情绪,有效改善空腹血糖、餐后2 h血糖,增强患者自我保健意识。

Objective To explore the effect of whole process health management on blood glucose control in patients with diabetes．Methods A total of 200 patients with diabetes who were treated in the outpatient department of our hospital were studied and divided into control group and observation group,with 100 cases respectively．The patients in control group were given routine health guidance．The patients in observation group underwent whole-process health management intervention on the basis of control group,the diabetes health education group was established and individualized health coaching was given．Psychological assessment and fasting blood glucose and 2-hour postprandial blood glucose changes in the 2 groups of patients after the intervention were compared．Results After receiving whole course health education and guidance,the score GAD-7 anxity scale,PHQ-9 depression scale,pre-prandial blood glucose and 2 h postprandial blood glucose in observation group were better than those of control group（P<0.05）．Conclusions The whole process of health management intervention can improve anxiety and depression of diabetes patients,lower blood glucose levels before meals and 2 h after meals,enhance patients’ self-awareness．

目的 分析后循环脑梗死（PCCI）患者椎基底动脉狭窄和血清生化指标的相关性。方法 对100例PCCI患者的临床资料进行回顾性分析,依照椎基底动脉狭窄程度将患者分为不稳定斑块组（n=35）、稳定斑块组（n=36）和无斑块组（n=29）。对比3组患者临床一般情况,血清神经细胞因子水平,血清炎症因子水平,并分析PCCI患者椎基底动脉狭窄和血清生化指标的相关性。结果 3组患者再次发病情况与NIHSS评分对比差异有统计学意义,不稳定斑块组高于其他2组（P<0.05）,但稳定斑块组与无斑块组比较差异无统计学意义（P>0.05）;3组患者脑源性神经营养因子（BDNF）、神经元特异性烯醇化酶（NSE）、中枢神经特异蛋白（S100β）水平对比差异有统计学意义,不稳定斑块组BDNF低于稳定斑块组与无斑块组,不稳定斑块组NSE、S100β高于稳定斑块组与无斑块组（P<0.05）,但稳定斑块组与无斑块组对比无差异（P>0.05）;3组患者血清C反应蛋白（CRP）、白细胞介素-37（IL-37）、肿瘤坏死因子（TNF-α）、血管细胞黏附分子-1（VCAM-1）、细胞间黏附分子-1（ICAM-1）、人软骨糖蛋白40（YKL-40）水平对比有差异,不稳定斑块组高于其它2组（P<0.05）,但稳定斑块组与无斑块组比较差异无统计学意义（P>0.05）;Pearson直线相关分析显示,椎基底动脉狭窄与BDNF呈负相关,与NSE、S100β、CRP、IL-37、TNF-α、VCAM-1、ICAM-1、YKL-40呈正相关（P<0.05）;多因素 Logistic 回归分析结果显示,BDNF、NSE、ICAM-1、YKL-40是椎基底动脉狭窄的独立危险因素（P<0.05）。结论 PCCI患者椎基底动脉狭窄程度越严重,再次发病率越高,对患者的神经功能影响越严重。同时血清相关神经细胞因子水平和炎症因子水平与椎基底动脉狭窄严重程度具有明显相关性,其中BDNF、NSE、ICAM-1、YKL-40可作为PCCI患者椎基底动脉狭窄预测的重要指标,因此临床上可以通过监测患者的血清相关生化指标为临床诊断及预后判断提供参考依据。

Objective To investigate the correlation between vertebrobasilar artery stenosis and serum biochemical indexes in patients with posterior circulation cerebral infarction（PCCI）．Methods One hundred patients with PCCI admitted to our hospital were selected as the study objects,and the clinical data of all patients were retrospectively analyzed．The patients were divided into unstable plaque group（n=35）,stable plaque group（n=36）and no plaque group（n=29）according to the degree of vertebrobasilar artery stenosis．The general clinical conditions,serum levels of neurocytokines and inflammatory factors of the patients were compared,the correlation between vertebrobasilar artery stenosis and serum biochemical indicators in patients with PCCI was analyzed．Results The recurrence and NIHSS score of the 3 groups were significantly different,the unstable plaque group was significantly higher than the other 2 groups（P<0.05）,but there was no significant difference between the stable plaque group and the no plaque group（P>0.05）．The levels of brain-derived neurotrophic factor（BDNF）,neuron-specific enolase（NSE）and central nerve specific protein（S100β）in the three groups were significantly different．BDNF in unstable plaque group was lower than that in stable plaque group and no plaque group,while NSE and S100β in unstable plaque group were higher than that in stable plaque group and no plaque group（P<0.05）．There was no significant difference between stable plaque group and no plaque group（P>0.05）．The levels of serum C-reactive protein（CRP）,interleukin-37（IL-37）,tumor necrosis factor-α（TNF-α）,vascular cell adhesion molecule-1（VCAM-1）,intercellular adhesion molecule-1（ICAM-1）and human cartilage glycoprotein 40（YKL-40）in 3 groups were significantly different．The unstable plaque group was higher than the other two groups（P<0.05）,but there was no significant difference between the stable plaque group and the no plaque group（P>0.05）．Pearson Line correlation analysis showed that vertebrobasilar artery stenosis was negatively correlated with BDNF,and positively correlated with NSE,S100β,CRP,IL-37,TNF-α,VCAM-1,ICAM-1,YKL-40（P<0.05）．Multivariate Logistic regression analysis showed that BDNF,NSE,ICAM-1 and YKL-40 were independent risk factors for vertebrobasilar artery stenosis（P<0.05）．Conclusions The more severe degree of vertebrobasilar artery stenosis in patients with PCCI,the higher recurrence rate and more serious the impact on the neurological function of patients．At the same time,the levels of serum related neurocytokines and inflammatory factors were significantly related to the severity of vertebrobasilar artery stenosis．BDNF,NSE,ICAM-1 and YKL-40 can be used as important indicators to predict the severity of vertebrobasilar artery stenosis in patients with PCCI．Therefore,monitoring the patient’s serum biochemical indicators of angiography can provide reference for clinical diagnosis and prognosis judgment．